CHERRY G84-4420 keyboard Universal USB QWERTY US English Black

Individual keys with Gold Crosspoint contacts (ML technology). Designed for continuous usage - over 20 mill. confirmations per key. High level of reliability and unique precision confirmation feeling. Integrated optical trackball plus 2 mouse buttons. Extremely flat - total height just 20 mm. Lightweight. 83/84 keyboard layout with all the functions of a standard keyboard. Can be used with the standard drivers of the operating system. Ideal for limited space and 19' applications. Need a pointing device? But space restrictions prevent you from using an extra mouse? The ultra-flat compact keyboard with built-in trackball is the perfect solution. The keyboard is optimally suited for 19-inch applications, slim-line PCs and laptops.. Keyboard. Certification. c-tick, UL, VCCI, CE, FCC, VDE, BSMI. Purpose. PC/Server. Keyboard keys operating life. 20 million characters. Keyboard number of keys. 83. Numeric keypad. No. Keyboard form factor. Full-size (100%). Pointing device. Trackball. Keyboard language. US English. Keyboard layout. QWERTY. Device interface. USB. Connectivity technology. Wired. Recommended usage. Universal. Design. Surface coloration. Monochromatic. Product colour. Black. Wrist rest. No. Keyboard style. Straight. Backlight. No. Features. Cable length. 1.75 m. Mouse. Buttons quantity. 2. Movement resolution. 500 DPI. Movement detection technology. Optical. Mouse included. No. Operational conditions. Storage temperature (T-T). -20 - 60 °C. Operating temperature (T-T). 0 - 40 °C. Weight & dimensions. Keyboard weight. 563 g. Keyboard dimensions (WxDxH). 370 x 139 x 19.6 mm. Packaging data. Package weight. 720 g. Package height. 32 mm. Package depth. 195 mm. Package width. 400 mm. Other features. Internal. No. Logistics data. Harmonized System (HS) code. 84716060. leaflet